FR636848A - Procédé de désulfuration de la soie de viscose - Google Patents

Procédé de désulfuration de la soie de viscose

Info

Publication number
FR636848A
FR636848A FR636848DA FR636848A FR 636848 A FR636848 A FR 636848A FR 636848D A FR636848D A FR 636848DA FR 636848 A FR636848 A FR 636848A
Authority
FR
France
Prior art keywords
desulfurization process
viscose silk
viscose
silk
desulfurization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR636848A publication Critical patent/FR636848A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR636848D 1926-10-23 1927-06-30 Procédé de désulfuration de la soie de viscose Expired FR636848A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE279437T 1926-10-23

Publications (1)

Publication Number Publication Date
FR636848A true FR636848A (fr) 1928-04-17

Family

ID=31893773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR636848D Expired FR636848A (fr) 1926-10-23 1927-06-30 Procédé de désulfuration de la soie de viscose

Country Status (3)

Country Link
BE (1) BE343515A (enrdf_load_stackoverflow)
FR (1) FR636848A (enrdf_load_stackoverflow)
GB (1) GB279437A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB279437A (enrdf_load_stackoverflow) 1928-04-19
BE343515A (enrdf_load_stackoverflow)

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